from pyquery import PyQuery as pq
from feedgen.feed import FeedGenerator

def parseNvidia():
    root_url = 'https://research.nvidia.com'
    d = pq(root_url +'/publications')

    fg = FeedGenerator()
    fg.id(root_url)
    fg.title('NVidia Research')
    fg.link(href=root_url, rel='alternate')
    fg.logo(root_url + '/favicon.ico')
    fg.description('NVidia Research papers')

    for elem in d('.views-field-title').items():
        link = elem.find('a')
        url = root_url + link.attr.href
        title = link.text()

        fe = fg.add_entry()
        fe.id(url)
        fe.title(title)
        fe.link(href=url)

    return fg.rss_str()